Add PRIVATE flags to global symbols

simd/jdsample-sse2.asm

 ;
 ; jdsample.asm - upsampling (SSE2)
 ;
 ; Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
 ;
 ; Based on
 ; x86 SIMD extension for IJG JPEG library
 ; Copyright (C) 1999-2006, MIYASAKA Masaru.
 ; For conditions of distribution and use, see copyright notice in jsimdext.inc
 ;
 ; This file should be assembled with NASM (Netwide Assembler),
 ; can *not* be assembled with Microsoft's MASM or any compatible
 ; assembler (including Borland's Turbo Assembler).
 ; NASM is available from http://nasm.sourceforge.net/ or
 ; http://sourceforge.net/project/showfiles.php?group_id=6208
 ;
 ; [TAB8]
 
 %include "jsimdext.inc"
 
 ; --------------------------------------------------------------------------
         SECTION SEG_CONST
 
         alignz  16
-        global  EXTN(jconst_fancy_upsample_sse2)
+        global  EXTN(jconst_fancy_upsample_sse2) PRIVATE
 
 EXTN(jconst_fancy_upsample_sse2):
 
 PW_ONE          times 8 dw  1
 PW_TWO          times 8 dw  2
 PW_THREE        times 8 dw  3
 PW_SEVEN        times 8 dw  7
 PW_EIGHT        times 8 dw  8
 
         alignz  16
@@ skipping 15 matching lines @@
 ;                                 JSAMPARRAY input_data,
 ;                                 JSAMPARRAY *output_data_ptr);
 ;
 
 %define max_v_samp(b)           (b)+8           ; int max_v_samp_factor
 %define downsamp_width(b)       (b)+12          ; JDIMENSION downsampled_width
 %define input_data(b)           (b)+16          ; JSAMPARRAY input_data
 %define output_data_ptr(b)      (b)+20          ; JSAMPARRAY *output_data_ptr
 
         align   16
-        global  EXTN(jsimd_h2v1_fancy_upsample_sse2)
+        global  EXTN(jsimd_h2v1_fancy_upsample_sse2) PRIVATE
 
 EXTN(jsimd_h2v1_fancy_upsample_sse2):
         push    ebp
         mov     ebp,esp
         pushpic ebx
 ;       push    ecx             ; need not be preserved
 ;       push    edx             ; need not be preserved
         push    esi
         push    edi
 
@@ skipping 135 matching lines @@
 %define downsamp_width(b)       (b)+12          ; JDIMENSION downsampled_width
 %define input_data(b)           (b)+16          ; JSAMPARRAY input_data
 %define output_data_ptr(b)      (b)+20          ; JSAMPARRAY *output_data_ptr
 
 %define original_ebp    ebp+0
 %define wk(i)           ebp-(WK_NUM-(i))*SIZEOF_XMMWORD ; xmmword wk[WK_NUM]
 %define WK_NUM          4
 %define gotptr          wk(0)-SIZEOF_POINTER    ; void *gotptr
 
         align   16
-        global  EXTN(jsimd_h2v2_fancy_upsample_sse2)
+        global  EXTN(jsimd_h2v2_fancy_upsample_sse2) PRIVATE
 
 EXTN(jsimd_h2v2_fancy_upsample_sse2):
         push    ebp
         mov     eax,esp                         ; eax = original ebp
         sub     esp, byte 4
         and     esp, byte (-SIZEOF_XMMWORD)     ; align to 128 bits
         mov     [esp],eax
         mov     ebp,esp                         ; ebp = aligned ebp
         lea     esp, [wk(0)]
         pushpic eax             ; make a room for GOT address
@@ skipping 303 matching lines @@
 ;                           JSAMPARRAY input_data,
 ;                           JSAMPARRAY *output_data_ptr);
 ;
 
 %define max_v_samp(b)           (b)+8           ; int max_v_samp_factor
 %define output_width(b)         (b)+12          ; JDIMENSION output_width
 %define input_data(b)           (b)+16          ; JSAMPARRAY input_data
 %define output_data_ptr(b)      (b)+20          ; JSAMPARRAY *output_data_ptr
 
         align   16
-        global  EXTN(jsimd_h2v1_upsample_sse2)
+        global  EXTN(jsimd_h2v1_upsample_sse2) PRIVATE
 
 EXTN(jsimd_h2v1_upsample_sse2):
         push    ebp
         mov     ebp,esp
 ;       push    ebx             ; unused
 ;       push    ecx             ; need not be preserved
 ;       push    edx             ; need not be preserved
         push    esi
         push    edi
 
@@ skipping 78 matching lines @@
 ;                           JSAMPARRAY input_data,
 ;                           JSAMPARRAY *output_data_ptr);
 ;
 
 %define max_v_samp(b)           (b)+8           ; int max_v_samp_factor
 %define output_width(b)         (b)+12          ; JDIMENSION output_width
 %define input_data(b)           (b)+16          ; JSAMPARRAY input_data
 %define output_data_ptr(b)      (b)+20          ; JSAMPARRAY *output_data_ptr
 
         align   16
-        global  EXTN(jsimd_h2v2_upsample_sse2)
+        global  EXTN(jsimd_h2v2_upsample_sse2) PRIVATE
 
 EXTN(jsimd_h2v2_upsample_sse2):
         push    ebp
         mov     ebp,esp
         push    ebx
 ;       push    ecx             ; need not be preserved
 ;       push    edx             ; need not be preserved
         push    esi
         push    edi
 
@@ skipping 69 matching lines @@
         pop     esi
 ;       pop     edx             ; need not be preserved
 ;       pop     ecx             ; need not be preserved
         pop     ebx
         pop     ebp
         ret
 
 ; For some reason, the OS X linker does not honor the request to align the
 ; segment unless we do this.
         align   16